Backstabbr Features

There are a lot of websites devoted to Diplomacy out there, so what sets Backstabbr apart?

An interactive, clickable Diplomacy map.

Compatible with iOS, Android, and Windows Phone devices.

A powerful Diplomacy Sandbox which lets you test out potential moves to find the right play.

Threaded in-game press and flexible email-based game notification.

Game Master tools which make running a game a painless experience.

The goal of Backstabbr is to make playing a game of Diplomacy online as easy, intuitive and fun as possible for Diplomacy veterans and newbies alike. If you're interested in running a game, playing a game or just simply tinkering with the Sandbox, we invite you to come in and have a look around.

So what are you waiting for?

PlayDiplomacyOnline is now Backstabbr!

Never fear! We've copied over all your games and sandboxes.

Why change? Well, there are a lot of other Diplomacy sites out there, and it's hard to keep them all straight. We think our site stands out, so we wanted our name to stand out as well. We also thought it would be a neat chance to highlight the changes to the interface. The base game remains the same, but we hope you'll appreciate the new look.

Sign in now to see the new site. Please also feel free to visit us on your social media platform of choice: